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Superconductor rotor cooling system 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H02K-009/00
출원번호 US-0140154 (1998-08-26)
발명자 / 주소
  • Bruce B. Gamble
  • Ahmed Sidi-Yekhlef
  • Robert E. Schwall
  • David I. Driscoll
  • Boris A. Shoykhet
출원인 / 주소
  • American Superconductor Corporation
대리인 / 주소
    Fish & Richardson P.C.
인용정보 피인용 횟수 : 26  인용 특허 : 37

초록

A system for cooling a superconductor device includes a cryocooler located in a stationary reference frame and a closed circulation system external to the cryocooler. The closed circulation system interfaces the stationary reference frame with a rotating reference frame in which the superconductor d

대표청구항

1. A system for cooling a superconductor device, comprising:a cryocooler located in a stationary reference frame, a closed circulation system external to the cryocooler interfacing the stationary reference frame with a rotating reference frame in which the superconductor device is located, the syste

이 특허에 인용된 특허 (37)

  1. Quack Hans (Pfaffikon CHX) Senn Armin E. (Winterthur CHX), Apparatus for a refrigeration circuit.
  2. Hofmann Albert (Karlsruhe DEX), Control of cooling of superconducting rotor.
  3. Lambrecht ; Dietrich ; Weghaupt ; Erich, Coolant circuit for the rotor of an electric machine having a superconductive excitation winding.
  4. Yamaguchi Kiyoshi (Hitachi JPX) Maki Naoki (Ibaraki JPX), Coolant supply and discharge device for superconductive rotor.
  5. Intichar Lutz (Erlangen DEX) Weghaupt Erich (Mlheim DEX), Cooling system for rotors of electric machines, especially for turbo-generator rotors with a superconductive field windi.
  6. Gamble Bruce B. ; Sidi-Yekhlef Ahmed, Cooling system for superconducting magnet.
  7. Eckels Phillip W. (Penn Hills PA), Coupling for cryogenic liquid transfer into rotating apparatus.
  8. Takahashi Masahiko,JPX ; Ohtani Yasumi,JPX ; Chandratilleke Rohana,JPX ; Hatakeyama Hideo,JPX ; Nakagome Hideki,JPX ; Kuriyama Toru,JPX, Cryogenic cooling apparatus and cryogenic cooling method for cooling object to very low temperatures.
  9. Ackermann Robert A. (Schenectady NY) Herd Kenneth G. (Niskayuna NY), Cryogenic cooling system.
  10. McCoy Joseph R. (Frankfort NY), Cryogenic packaging for uniform cooling.
  11. Intichar Lutz (Erlangen DEX) Schmidt Wolfgang (Erlangen DEX) Schnapper Christoph (Erlangen DEX) Spiess Karl-Heinz (Moers DEX) Weghaupt Erich (Mlheim on the Ruhr DEX), Crysosorption pump for the rotor of an electric machine having a superconducting exciter winding.
  12. Van Mal ; Harmannus Hinderikus ; Ferguson ; Eric Tapley, Cyclic desorption refrigerator and heat pump, respectively.
  13. Lovelace Alan M. Administrator of the National Aeronautics and Space Administration ; with respect to an invention of ( Northridge CA) Tward Emanuel (Northridge CA), Cycling Joule Thomson refrigerator.
  14. Hotta Yoshiji (Hitachi JPX) Kuroda Kunishige (Mito JPX) Kimura Hiroshi (Tokyo JPX) Hara Nobuhiro (Hitachi JPX) Tada Naofumi (Hitachi JPX), Forced flow cooling-type superconducting coil apparatus.
  15. Ogushi Tetsurou (Kawanishi JPX) Murakami Masaaki (Itami JPX), Heat transmission device.
  16. Longsworth Ralph C. (Allentown PA), Means and apparatus for convectively cooling a superconducting magnet.
  17. Laverman Royce J. (South Holland IL) Lai Ban-Yen (Hinsdale IL), Method and apparatus for cooling high temperature superconductors with neon-nitrogen mixtures.
  18. Eckels Phillip W. (Pittsburgh PA), Multiphasic pump for rotating cryogenic machinery.
  19. Jones Jack A. (Los Angeles CA), Oxygen chemisorption cryogenic refrigerator.
  20. Baumann Kai J. (Pittsburgh PA) Ying Sui-Chun (Monroeville PA), Radiation shield for use in a superconducting generator or the like and method.
  21. Herd Kenneth G. (Niskayuna NY), Remote cooling system for a superconducting magnet.
  22. Harano Keiichi (Sagamihara JPX) Kawada Shigeki (Hino JPX) Oyama Shigeaki (Hachioji JPX), Rotary electric motor.
  23. Berthet ; Michel ; Gillet ; Roger ; Laumond ; Yves ; Lehuen ; Christian ; Marquet ; Andre, Rotating machine using a cooling fluid supplied by a rotating seal.
  24. Laskaris ; Evangelos T. ; Gamble ; Bruce B. ; Hatch ; Burton D., Self-regulating transport mechanism for super-conductive rotor refrigerant.
  25. Laskaris Evangelos T. (Schenectady NY) Gamble Bruce B. (Elnora NY) Hatch Burton D. (Ballston Lake NY), Self-regulating transport mechanism for superconductive rotor refrigerant.
  26. Flecher Pierre (Alzenau-Mischelbach DEX) Kfler Hansjrg (Graz ATX), Sorption pump for a turbogenerator rotor with superconductive excitation winding.
  27. Flick Carl (Pittsburgh PA) Nathenson Richard D. (Pittsburgh PA), Spiral pancake armature winding module for a dynamoelectric machine.
  28. Watanabe Masatoshi (Hitachi JA) Takahashi Noriyoshi (Hitachi JA) Takahaski Miyoshi (Hitachi JA), Stator of rotary electric machine.
  29. Sakuraba Junji (Yokohama JPX) Mori Hiroyuki (Zushi JPX), Superconducting DC machine.
  30. Asano Katuhiko (Hitachi JPX) Suzuki Takao (Mito JPX), Superconducting coil refrigerating method and superconducting apparatus.
  31. Joshi Chandrashekhar H. (Bedford MA), Superconducting rotor.
  32. Laskaris Evangelos T. (Schenectady NY) Herd Kenneth G. (Niskayuna NY), Superconducting rotor for an electrical machine.
  33. Gamble Bruce B. ; Snitchler Gregory L., Superconducting synchronous motor construction.
  34. Flick Carl (Pittsburgh PA) Ying Sui-Chun (Monroeville PA), Support structure for dynamoelectric machine stators spiral pancake winding.
  35. Laumond Yves (Andelnans FRX), Synchronous machine having superconductive stator and rotor windings.
  36. Laumond Yves (Andelnans FRX) Sabri Jean-Louis (Cravanche FRX), Synchronous machine with superconducting windings.
  37. Rabinowitz Mario (Redwood CA) Edmonds James S. (Bellevue WA), Trapped-field, superconducting, induction-synchronous motor/generator having improved startup torque.

이 특허를 인용한 특허 (26)

  1. Chang, Shyy-Woei; Chiang, Kuei-Feng, Centrifugal heat dissipation device and motor using same.
  2. Chang, Shyy-Woei; Chiang, Kuei-Feng, Centrifugal heat dissipation device and motor using same.
  3. Chang, Shyy-Woei; Chiang, Kuei-Feng, Centrifugal heat dissipation device and motor using same.
  4. Mitchell,Matthew P., Cooling load enclosed in pulse tube cooler.
  5. Laskaris, Evangelos Trifon, Cryogenic cooling system for rotor having a high temperature super-conducting field winding.
  6. Laskaris, Evangelos Trifon, Cryogenic cooling system for rotor having a high temperature super-conducting field winding.
  7. Royal,John Henri; Fitzgerald,Richard C.; White,Norm Henry; Zia,Jalal Hunain; Ahmed,M. Mushtaq, Cryogenic refrigeration system for superconducting devices.
  8. Rampersad, Bryce Mark; Bonaquist, Dante Patrick; Minbiole, Barry Alan; Acharya, Arun, Cryogenic superconductor cooling system.
  9. Steinmeyer, Florian, Device comprising a rotor and a magnetic suspension bearing for the contactless bearing of the rotor.
  10. Kruip, Marcel Jan Marie; Oomen, Marijn Pieter; Van Hasselt, Peter, Device for generating a pulsed magnetic field.
  11. Zhang, Tao; Laskaris, Evangelos; Shah, Manoj; Bray, James; Haran, Kiruba Sivasubramaniam, Electrical machine with superconducting armature coils and other components.
  12. Laskaris,Evangelos Trifon; Bagepalli,Bharat Sampathkumaran; Bray,James William; Gadre,Aniruddha Dattatraya, Fluid transfer device and method for conveying fluid to a rotating member.
  13. Winn,Peter M., Motor mount for azimuthing pod.
  14. Frank,Michael; van Hasselt,Peter, Refrigeration plant for parts of installation, which are to be chilled.
  15. Nemoto, Takeo; Watanabe, Hiroyuki, Super conductive magnet apparatus.
  16. Zhang, Jiping; Nelson, Robert J.; Clayton, Peter J.; McCown, William R., Superconducting coil support structures.
  17. Zhang, Jiping; Nelson, Robert J.; Clayton, Peter J.; McCown, William R., Superconducting coil support structures.
  18. Steinmeyer,Florian; Trautenberg, legal representative,Carla Brigitte; Trautenberg, legal representative,Ulrich; Trautenberg, legal representative,Elke; Hasselt,Peter Van; Trautenberg, deceased,Elmar, Superconducting device comprising a cooling unit for cooling a rotating, superconductive coil.
  19. Frank,Michael; Nick,Wolfgang; van Hasselt,Peter, Superconducting device with a cold head of a refrigeration unit with a thermosyphon effect thermally coupled to a rotating superconducting winding.
  20. Steinmeyer,Florian, Superconducting device with a cooling-unit cold head thermally coupled to a rotating superconductive winding.
  21. Abolafia, Andrew, Superconducting generator.
  22. Frank,Michael; Nick,Wolfgang; van Hasselt,Peter, Superconductive device comprising a refrigeration unit, equipped with a refrigeration head that is thermally coupled to a rotating superconductive winding.
  23. van Hasselt,Peter, Superconductor device having superconductive magnet and refrigeration unit.
  24. Gromoll, Bernd, Thermosyphon cooled superconductor.
  25. Wang, Yu; Ackermann, Robert Adolph, Vacuum retention method and superconducting machine with vacuum retention.
  26. Wang,Yu; Ackermann,Robert Adolph, Vacuum retention method and superconducting machine with vacuum retention.
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